China TMK Battery Systems Inc. provides nickel-metal hydride cell rechargeable batteries in the People's Republic of China and internationally. It offers batteries for use in vacuum cleaners and wireless home appliances, power tools, medical devices, electric bicycles, and battery-operated toys, as well as portable consumer electronics products, such as digital cameras and portable gaming systems, cordless phones, and solar light products. The company sells its products to brand owners and pack manufacturers. China TMK Battery Systems Inc. was founded in 1999 and is based in Shenzhen, the People's Republic of China.